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<h1 class="topictitle1">Step 5: Performing Backup</h1>
<div><p>Before performing backup, you need to associate the resources to be protected with a specified SLA. The system protects the resources and periodically executes backup jobs based on the SLA. You can perform a backup job immediately through manual backup.</p>
<div class="section"><h4 class="sectiontitle">Precautions</h4><ul><li>Copies generated by manual backup are retained for the duration defined in the SLA.<p>If the protection policy selected during manual backup is not defined in the SLA, the generated backup copies will be retained permanently. </p>
</li><li>If a replication or archive policy has been defined in the SLA, the system will perform replication or archiving once based on the SLA when you perform manual backup.</li><li>During manual backup, the parameters (except <span class="uicontrol"><b><span><strong>Automatic Retry</strong></span></b></span>) defined in the SLA, such as <strong>Rate Limiting Policy</strong>, are applied to the manual backup job.</li></ul>
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<div class="section"><h4 class="sectiontitle">Procedure</h4><ol><li><span>Choose <span class="uicontrol" id="EN-US_TOPIC_0000002164604058__en-us_topic_0000002199964685_uicontrol465185015397"><b><span id="EN-US_TOPIC_0000002164604058__en-us_topic_0000002199964685_text265115073919"><strong>Protection</strong></span> &gt; Big Data &gt; Redis</b></span>.</span></li></ol><ol start="2"><li><span>In the row of the Redis cluster to be protected, choose <span class="menucascade"><b><span class="uicontrol">More</span></b> &gt; <b><span class="uicontrol">Protect</span></b></span>.</span><p><p>You can select multiple Redis clusters for batch protection.</p>
</p></li><li><span>Select an SLA.</span><p><div class="p" id="EN-US_TOPIC_0000002164604058__en-us_topic_0000002200146973_p16181740836">You can also click <span class="uicontrol" id="EN-US_TOPIC_0000002164604058__en-us_topic_0000002200146973_uicontrol169554520714"><b><span id="EN-US_TOPIC_0000002164604058__en-us_topic_0000002200146973_text179554516717"><strong>Create</strong></span></b></span> to create an SLA.<div class="note" id="EN-US_TOPIC_0000002164604058__en-us_topic_0000002200146973_note25947145710"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="EN-US_TOPIC_0000002164604058__en-us_topic_0000002200146973_p125947145711"><span id="EN-US_TOPIC_0000002164604058__en-us_topic_0000002200146973_ph1413818422327">If a WORM policy has been configured for the resources to be protected, select an SLA without a WORM policy to avoid WORM policy conflicts.</span></p>
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</p></li><li><span>Click <span class="uicontrol" id="EN-US_TOPIC_0000002164604058__en-us_topic_0000002200146973_uicontrol23691650677"><b>OK</b></span>.</span><p><p id="EN-US_TOPIC_0000002164604058__en-us_topic_0000002200146973_en-us_topic_0000001656691397_p25041111535">If the current system time is later than the start time of the first backup specified in the SLA, you can select <strong id="EN-US_TOPIC_0000002164604058__en-us_topic_0000002200146973_b9624185216713">Execute manual backup now</strong> in the dialog box that is displayed or choose to perform automatic backup periodically based on the backup policy set in the SLA.</p>
</p></li><li><span>Perform manual backup.</span><p><p>If you want to execute a backup job immediately, perform manual backup through the following operations. Otherwise, skip this step.</p>
<ol type="a"><li>In the row of the Redis cluster to be protected, choose <span class="menucascade"><b><span class="uicontrol">More</span></b> &gt; <b><span class="uicontrol">Manual Backup</span></b></span>.</li><li>You can select multiple Redis clusters for batch protection.</li><li>Set the name of the copy generated through manual backup.<p>If this parameter is left unspecified, the system sets the name to <strong>backup_</strong><em>Timestamp</em> by default.</p>
</li><li>Click <span class="uicontrol"><b>OK</b></span>.</li></ol>
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<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="en-us_topic_0000002200004849.html">Backing Up a Redis Cluster</a></div>
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